Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.
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Thank you for your inquiry. Our ready mix joint compounds are interior products and are not recommended for use on a carport ceiling. We appreciate your interest in USG products.
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